We look at the division of 23439111 by 749 
We want to divide 23439111 by 749.

On to step 1:
2 divided by 749 is 0 with a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (3) from the dividend to 2 and continue with: 23 / 749

Advancing to step 2:
23 divided by 749 is 0 with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 23, we get 23.
Fetch the next digit (4) from the dividend, attach it to 23 and continue: 234 / 749

Going ahead to step 3:
749 can be fit into 234 0 times, resulting in a remainder of 234.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 234 leaves us with 234.
Append the next digit (3) from the dividend to 234 and continue with: 2343 / 749

Moving on to step 4:
If we divide 2343 by 749, we get 3 and a remainder of 96.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtract 2247 from 2343 to get 96.
Take the next digit (9) from the dividend and append it to 96, then repeat: 969 / 749

Advancing to step 5:
If we divide 969 by 749, we get 1 and a remainder of 220.
The number 1 becomes the next digit in our result. 
Result so far: 31.0
Subtract 749 from 969 to get 220.
Grab the next digit (1) from the dividend, add it to 220, then carry on: 2201 / 749

Advancing to step 6:
2201 divided by 749 is 2 with a remainder of 703.
Put 2 as the next digit of the answer. 
Result so far: 312.0
If we subtract 1498 from 2201, we get 703.
Bring next digit (1) of the dividend behind the 703 and repeat the process: 7031 / 749

Advancing to step 7:
When dividing 7031 by 749, we get 9 with a remainder of 290.
Record the quotient 9 as the next digit in the result. 
Result so far: 3129.0
If we take 6741 away from 7031, we end up with 290.
Take the next digit (1) from the dividend and append it to 290, then repeat: 2901 / 749

Moving on to step 8:
749 goes into 2901 3 times with a remainder of 654.
Use 3 as the next digit of our solution. 
Result so far: 31293.0
If we take 2247 away from 2901, we end up with 654.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6540, and continue the process.

Moving on to step 9:
The number 749 fits into 6540 8 times, leaving a remainder of 548.
Put 8 as the next digit of the answer. 
Result so far: 31293.8
Subtract 5992 from 6540 to get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

Going ahead to step 10:
749 goes into 5480 7 times with a remainder of 237.
Use 7 as the next digit of our solution. 
Result so far: 31293.87
Deduct 5243 from 5480 and we're left with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Moving on to step 11:
The number 749 fits into 2370 3 times, leaving a remainder of 123.
Use 3 as the next digit of our solution. 
Result so far: 31293.873
Deduct 2247 from 2370 and we're left with 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Let's proceed to step 12:
749 goes into 1230 1 times with a remainder of 481.
Record the quotient 1 as the next digit in the result. 
Result so far: 31293.8731
Deduct 749 from 1230 and we're left with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Let's proceed to step 13:
If we divide 4810 by 749, we get 6 and a remainder of 316.
Use 6 as the next digit of our solution. 
Result so far: 31293.87316
Subtract 4494 from 4810 to get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 14:
When dividing 3160 by 749, we get 4 with a remainder of 164.
Write down 4 as next digit of the result. 
Result so far: 31293.873164
Subtract 2996 from 3160 to get 164.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1640, and continue the process.

On to step 15:
The number 749 fits into 1640 2 times, leaving a remainder of 142.
The next digit of our result is 2. 
Result so far: 31293.8731642
Subtracting 1498 from 1640 leaves us with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 16:
When dividing 1420 by 749, we get 1 with a remainder of 671.
Use 1 as the next digit of our solution. 
Result so far: 31293.87316421
Deduct 749 from 1420 and we're left with 671.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6710, and continue the process.

In conclusion, the division gives 31293.87316421 with a balance of 6.71e-07.